GMC Sierra IV (2018-2022) cooling fan clutch Wiring diagrams

This page contains all the electrical diagrams for the component. cooling fan clutch, in which he is found in the car GMC Sierra IV (2018-2022). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..

Wiring diagram cooling fan clutch (1 of 4)

Wiring diagram cooling fan clutch for GMC Sierra IV (2018-2022) (1 of 4)

Get access

6.6L TURBO DIESEL A/C COMPRESSOR CLUTCH RELAY CTRL A/C REFRIGERANT PRESSURE SENSOR A/C SENSOR LOW REFERENCE AMBIENT AIR TEMPERATURE SENSOR SIG BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/VIO WIRE BRAKE POSITION SENSOR SIGNAL BRN/RED WIRE CHARGE AIR COOLER COOLANT PUMP COMPUTER DATA LINES SYSTEM COOLING FAN CLUTCH COOLING FAN SPEED CTRL SIG COOLING FAN SPEED SIG ENGINE CONTROL MODULE ENGINE CONTROL SENSORS LOW REF 2 ENGINE COOLANT TEMPERATURE IND ENGINE COOLANT TEMPERATURE SENSOR GMLAN SERIAL DATA (+) 7 GMLAN SERIAL DATA - 1 GND 4 GRN WIRE GRN/VIO WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER J107 (6.6L) J158 (6.6L) J112 (6.6L DIESEL) LOGIC LOW REFERENCE MIRROR AMBIENT AIR TEMPERATURE SENSOR NCA WIRE RED/GRY WIRE RIGHT INSTRUMENT PANEL FUSE BLOCK SENSOR SIGNAL VIO/BLU WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE

Go to component -> Automatic a/c circuit (3 of 3) -> COOLING FAN CLUTCH

Wiring diagram cooling fan clutch (2 of 4)

Wiring diagram cooling fan clutch for GMC Sierra IV (2018-2022) (2 of 4)

Get access

6.6L TURBO DIESEL AUXILIARY HEATER COOLANT PUMP RELAY BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/VIO WIRE CHARGE AIR COOLER COOLANT PUMP COMPUTER DATA LINES SYSTEM COOLING FAN CLUTCH COOLING FAN RELAY COOLING FAN SPEED CTRL SIG COOLING FAN SPEED SIG ENGINE CONTROL MODULE ENGINE COOLANT TEMPERATURE IND ENGINE COOLANT TEMPERATURE SENSOR GMLAN SERIAL DATA (+) 7 GMLAN SERIAL DATA - 1 GND 4 GRN/VIO WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ ENGINE CONTROL IGNITION RELAY ENERGIZED INSTRUMENT CLUSTER J109 (6.6L) J112 (6.6L DIESEL) J158 (6.6L) LOGIC LOW REFERENCE NCA WIRE RED/GRY WIRE RIGHT INSTRUMENT PANEL FUSE BLOCK SENSOR SIGNAL UNDERHOOD AUXILIARY FUSE BLOCK UNDERHOOD FUSE BLOCK VIO/BLU WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE

Go to component -> Cooling fan circuit -> COOLING FAN CLUTCH

Wiring diagram cooling fan clutch (3 of 4)

Wiring diagram cooling fan clutch for GMC Sierra IV (2018-2022) (3 of 4)

Get access

6.6L TURBO DIESEL A/C COMPRESSOR ACTIVE GRILLE AIR SHUTTER 1 ACTUATOR ACTIVE GRILLE AIR SHUTTER 2 ACTUATOR AUXILIARY BATTERY RELAY 1 AUXILIARY BATTERY RELAY 2 BATTERY AUXILIARY FUSE BLOCK BLK WIRE CHARGE AIR COOLER COOLANT PUMP COMPRESSOR CLUTCH COOLING FAN CLUTCH COOLING FAN RELAY ELECTRICAL AUXILIARY HEATER EXHAUST PARTICULATE MATTER SENSOR FRONT AXLE ENGAGEMENT ACTUATOR INFO DISPLAY MODULE J156 (6.6L TURBO DIESEL) J361 (6.6L TURBO DIESEL) NCA WIRE NITROGEN OXIDES SENSOR 2 POWER STEERING CONTROL MODULE RADIO REDUCTANT CONTROL MODULE STARTER RELAY TELEMATICS COMMUNICATIONS INTERFACE CONTROL MODULE TRANSFER CASE CONTROL MODULE UNDERHOOD AUXILIARY FUSE BLOCK UNDERHOOD FUSE BLOCK VIDEO PROCESSING CONTROL MODULE W/ AUXILIARY BATTERIES W/ ON STAR WHT WIRE

Go to component -> Ground distribution circuit (3 of 8) -> COOLING FAN CLUTCH